Canon JX500 Service Manual page 93

6-3-3 Power Supply and Main Board ass'y Cable Wiring
KEY NO.
1 PGC Sensor Board ass'y
2 Speaker ass'y
3 Handset Modular Board ass'y
4 Carriage Unit
5 Reader Unit
6 Modular Board ass'y
7 Operation Panel Unit
8 Paper Feed Sensor Board ass'y
9 ROM Ver-Up Board With Cable
10 Carriage Motor
11 Paper Feed Motor
12 Power Supply Unit
Refer to Part1: 4-2 Precautions for Main Board ass'y Replacement and
Fig.Part 1-32 Main Board ass'y Cable Wiring
CONNECTION TO
Part 1 - 85
REMARK
Plug to the contact sensor ass'y.
Use the PANEL-MAIN flat cable.
Use for ROM update only.
Use the PS-MAIN cable.
Repair.